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Float literals - fix math classes to allow 32 bit calculations

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Converts float literals from double format (e.g. 0.0) to float format (e.g. 0.0f) where appropriate for 32 bit calculations, and cast to (real_t) or (float) as appropriate.

This ensures that appropriate calculations will be done at 32 bits when real_t is compiled as float, rather than promoted to 64 bits.
This commit is contained in:
lawnjelly
2022-02-24 08:41:35 +00:00
parent ae9fa90091
commit d24c715678
25 changed files with 264 additions and 264 deletions
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6
core/math/bsp_tree.cpp
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@@ -83,7 +83,7 @@ int BSP_Tree::_get_points_inside(int p_node, const Vector3 *p_points, int *p_ind
real_t dist_min = p.distance_to(min);
real_t dist_max = p.distance_to(max);
if ((dist_min * dist_max) < CMP_EPSILON) { //intersection, test point by point
if ((dist_min * dist_max) < (real_t)CMP_EPSILON) { //intersection, test point by point
int under_count = 0;
@@ -213,7 +213,7 @@ int BSP_Tree::get_points_inside(const Vector3 *p_points, int p_point_count) cons
bounds.expand_to(p_points[i]);
}
Vector3 half_extents = bounds.size / 2.0;
Vector3 half_extents = bounds.size / 2;
return _get_points_inside(nodes.size() + 1, p_points, indices, bounds.pos + half_extents, half_extents, p_point_count);
#endif
}
@@ -530,7 +530,7 @@ BSP_Tree::BSP_Tree(const PoolVector<Face3> &p_faces, real_t p_error_radius) {
ERR_FAIL_COND(aabb.has_no_area());
int top = _bsp_create_node(faces_r.ptr(), indices, planes, nodes, aabb.get_longest_axis_size() * 0.0001);
int top = _bsp_create_node(faces_r.ptr(), indices, planes, nodes, aabb.get_longest_axis_size() * 0.0001f);
if (top < 0) {
nodes.clear();